Cast & crew
Liebeswalzer (1930)
Directed by Wilhelm Thiele Written by Robert Liebmann, Hans Müller
Cast
| Julia Serda | Fürstin Wolkonski |
| Willy Fritsch | Fould |
| Lilian Harvey | Eva |
| Georg Alexander | Erzherzog |
| Karl Ludwig Diehl | Chamberlain |
| Lotte Spira | Melanie Ralston |
| Hans Junkermann | Fould |
| Viktor Schwannecke | Schutzmann Lemke |
| Karl Etlinger | Popper Sieppe |
| Marianne Winkelstern | |
| Rudolf Biebrach | |
| Willy Prager | |
| Austin Egen | |
| Gertrud de Lalsky | |
| Lilian Mower |
Crew
| Emil Neumann | Makeup Artist |
| Wilhelm Thiele | Director |
| Artur Kiekebusch-Brenken | Production Manager |
| Robert Liebmann | Writer |
| Werner R. Heymann | Original Music Composer |
| Werner Brandes | Director of Photography |
| Erich Pommer | Producer |
| Erich Leistner | Sound |
| Hans Müller | Writer |
| Konstantin Irmen-Tschet | Director of Photography |
| Maria Jamitzky | Makeup Artist |
| René Hubert | Costume Design |